baber/WOPTO huggingface dataset:
Patent JP-2018116760-A (JP)
Title: Separator with rubber seal and fuel cell employing the same
Inventor: MATSUDA HIROAKI
IPC: H01M8/2485
Filed: 2017-01-16
Abstract: PROBLEM TO BE SOLVED: To ensure sealability between an external manifold and a stack in an external manifold type fuel cell.SOLUTION: In a pair of rubber seal members 4 which are molded integrally with a separator 1 in a non-power-generation region in such a manner that a power generation region is enclosed, and both the ends reach an edge of a portion in the separator 1 in contact with an external manifold 5 via a filler 6, both end portions are sheet-shaped (sheet-shaped portions 4a) wider than a portion where a side face of a stack 7 is made smooth by the filler 6, and a portion enclosing the power generation region is lip-shaped (lip-shaped portion 4b) narrower than the sheet-shaped portion 4a. In a case where a fastening load is applied to the stack 7, the sheet-shaped portion 4a is adhered with an object that compresses the rubber seal member 4, wider than the portion in which the side face of the stack 7 is made smooth by the filler 6.SELECTED DRAWING: Figure 2
Patent JP-2018115937-A (JP)
Title: Inspection system
Inventor: INOUE YASUYUKI
IPC: G06T7/187
Filed: 2017-01-17
Abstract: PROBLEM TO BE SOLVED: To improve discrimination accuracy of defects of a specimen.SOLUTION: An inspection system according to one embodiment, includes: a planar illumination part that applies periodical time change and spatial change of light intensity; an image acquisition part that acquires a complex-time correlation image to be output from a time correlation camera having photographed a specimen or an imaging system performing an operation equivalent thereto; an image generation part that generates an amplitude image representing an amplitude of light, from the image data output from the time correlation camera or the imaging system performing the operation equivalent thereto; an extraction part that extracts an object region from the amplitude image on the basis of a prescribed condition, extracts a region in which a differential value of an amplitude component with respect to a region expanded by performing expansion processing for the object region, becomes a prescribed threshold or more, as an increase region, adds the increase region to the object region, and generates an inspection object region of the amplitude image; and a discrimination part that discriminates defects on the surface of the specimen on the basis of an area of the inspection object region and an area of the increase region.SELECTED DRAWING: Figure 1
Patent JP-2018117239-A (JP)
Title: Compression apparatus of video data, and compression method of video data
Inventor: KAKUNO KAZUKI
IPC: H04N19/105
Filed: 2017-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a compression apparatus of video data, and a compression method of the video data capable of improving a compression ratio of video including information of transparency.SOLUTION: A video compression apparatus 10 for compressing video data constituted by using frame image data set with information of transparency at least partially, includes a motion vector detector 17 for detecting a motion vector between specific frame image data and the other frame image data existing in a forward direction and/or a rear direction of the specific frame image data, and a code generation unit 13 for compressing the video data by using the detected vector. The motion vector detector 17 detects a motion vector between the specific frame image data and the other frame image data, by using the specific frame image data, and/or the information of transparency in the other frame image data.SELECTED DRAWING: Figure 1
Patent JP-2018117463-A (JP)
Title: Stator of rotary electric machine
Inventor: TSUJI TAKURO
IPC: H02K5/22
Filed: 2017-01-19
Abstract: PROBLEM TO BE SOLVED: To inhibit plastic deformation and rupture of bending parts of a coil terminal and a connection terminal and improve heat radiation performance in the bending parts of the coil terminal and the connection terminal.SOLUTION: A coil terminal 15U drawn from a stator coil has a bending part 15Uc in a portion connected with a cable 21U. Slits 15Ud, 15Ud extending in a bending direction are provided at the bending part 15Uc.SELECTED DRAWING: Figure 2
Patent JP-2018117089-A (JP)
Title: Light-emitting device
Inventor: TAINAKA TOMOYUKI
IPC: H01L33/40
Filed: 2017-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device capable of having an excellent contact for both of a p-side and an n-side, and realizing a p-electrode and an n-electrode with a high reflectance ratio.SOLUTION: A p-electrode 16 and an n-electrode 17 have a structure formed by laminating an Ni layer 100 formed by Ni, an AL alloy layer 101 formed by an Al alloy, a Ti layer 102 formed by Ti, a first Au layer 103 formed by Au, a second Au layer 104 similarly formed by Au, and an Al layer 105 formed by Al from an insulation film 15 side in this order. The Ni layer 100 is equal to 3 to 8Å, the Al alloy layer 101 is equal to 100nm. The Ni layer 100 is provided in an island shape so as to be isolated into a plural number. Thus, the Al alloy layer 101 of the Ni layer 100 is provided so as to embed a region between islands of the Ni layer 100. Also, both of the Ni layer 100 and the Al alloy layer 101 are contacted onto a transparent electrode 14 and an n layer 11.SELECTED DRAWING: Figure 3
Patent JP-2018121923-A (JP)
Title: Air/water supply valve for endoscope and endoscope
Inventor: SAIGA KAZUYA
IPC: A61B1/015
Filed: 2017-02-01
Abstract: PROBLEM TO BE SOLVED: To provide an air/water supply valve for endoscopes capable of forward/backward moving, while retaining a shielding state between a cylinder and itself, and an endoscope.SOLUTION: The air/water supply valve for endoscopes controlling air supply and water supply by changing connecting states of a plurality of air/water supply pipes formed in an endoscope, includes: a shaft part extending in a rod-like manner; a cap attached to one end of the shaft part; and a mounting member being inserted into the shaft part and attachable to the endoscope. The shaft part includes: a body portion extending along the longitudinal direction of the shaft part; and a check valve that controls a flow of fluid in a space extending along the longitudinal direction from between the shaft part and the mounting member, the elastically-deformable check valve that is formed by circling the outer surface of the body part, where a diameter of the outer periphery from a side of the shaft part continuing to the cap toward an opposite side of the side continuing to the cap is large.SELECTED DRAWING: Figure 5
Patent JP-2018121972-A (JP)
Title: Game machine
Inventor: MASUI TOMOKI
IPC: A63F7/02
Filed: 2017-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suitably performing management of a game machine.SOLUTION: An MPU 62 includes not only a main-side CPU 63 but also a management IC 66. The main-side CPU 63 is electrically connected to the management IC 66, and a detection result of each ball entry detection sensor is transmitted from the main-side CPU 63 to the management IC 66. In this case, the detection result of each ball entry detection sensor is transmitted to the management IC 66 through each corresponding signal path, and a corresponding relationship between each ball entry detection sensor and the signal path is supplied from the main-side CPU 63 to the management IC 66 when starting to supply operating power. The management IC 66 stores information on the detection result of each ball entry detection sensor in a history memory 117 as history information. A management-side CPU 112 calculates each kind of parameter by utilizing history information of the history memory 117 in occurrence of an operation opportunity. The history information and each kind of parameter are outputted to the outside through a reading terminal 102.SELECTED DRAWING: Figure 17
Patent JP-2017200169-A (JP)
Title: System and method for accessing point-of-contact information
Inventor: OCHIAI YUICHI
IPC: H04M1/274
Filed: 2017-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a system and method that, while a driver is being in a vehicle or is driving the vehicle, automatically responds to an urgent communication and provides a different person with a status update.SOLUTION: An information access and response system 100 includes a communication apparatus that is connected to a network and that is united to a vehicle. The vehicle includes an internal database for storing plural points of contact in a point-of-contact list. The internal database is united to an electronic control unit. The electronic control unit is united to a communication apparatus, and is configured to acquire a new point-of-contact attribute from a communication and determine that the new point-of-contact attribute belongs to a new point of contact. The electronic control unit is configured to acquire one or plural other point-of-contact attributes for the new point-of-contact attribute, and to generate a new point-of-contact. The electronic control unit is configured to store the new point-of-contact in the point-of-contact list.SELECTED DRAWING: Figure 1
Patent JP-2018127414-A (JP)
Title: Hair tonic
Inventor: ITO SHINOBU
IPC: A61P17/14
Filed: 2017-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a highly safe WNT protein production promoting composition that has excellent hair papilla cell proliferation effects at least equalling hair tonics which are recognized as medicinal and which can be used by men and women to prevent or improve symptoms such as hair loss and thinning hair.SOLUTION: A highly safe hair restoration composition that brings about excellent hair growth and hair restoration effects can be provided by blending ascorbic acid phosphate MgZn salts, which have excellent WNT protein productivity, as active ingredients. Furthermore a highly safe and stable hair restoration composition that brings about excellent hair growth, hair restoration, and hair loss preventive effects can be provided which can be used by men and women by including another hair restoration composition raw material in combination with the ascorbic acid phosphate MgZn salts.
Patent JP-2018131283-A (JP)
Title: Winch control device and crane
Inventor: KAWAI HIROAKI
IPC: B66D1/46
Filed: 2017-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a winch control device, the device preventing fall of a suspended load right after a winding operation is input even without separately arranging a dedicated device for preventing falling of the suspended load.SOLUTION: A first compensation torque value calculation unit 21 calculates a first compensation torque value for producing, in an electric motor, a reverse prevention torque being a torque in a winding direction which corresponds to a difference in speed ωd based on the difference in speed ωd between a rotational speed ω and a target speed ωref, when a winding operation is input. A second compensation value calculation unit 22 calculates a second compensation torque value for producing, in an electric motor 8, a load support torque being a torque in a winding direction which corresponds to a load value FL based on the load value FL detected at a load meter 14, when the winding operation is input. A command calculation unit 23 calculates a first command for setting a deviation between the rotational speed ω and the target speed ωref to zero, adds the first and second compensation torque values to the first command, and calculates a second command.SELECTED DRAWING: Figure 2
Patent JP-2018130470-A (JP)
Title: Seat driving device
Inventor: HASHIMOTO YASUHIKO
IPC: B60N2/04
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a seat driving device having a simplified structure.SOLUTION: A seat driving device 100 comprises a robot 2 that can move a hand part 5, a seat 3 that can support a user 10, and a box body 1 that surrounds the seat 3. When the hand part 5 is moved, the seat 3 can be shaken accordingly.SELECTED DRAWING: Figure 1
Patent JP-2018133979-A (JP)
Title: Power system supervisory control system
Inventor: MATSUDA KENJI
IPC: H02J13/00
Filed: 2017-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a power system supervisory control system which allows for alternate operation of other control station at a low cost, without complicating the system configuration.SOLUTION: Optical fiber cables 20A, 20B for transmitting and receiving the supervisory control data of the server 12B of a control station 11B to be operated alternately, out of the control stations 11A, 11B performing alternate operation each other, and the operation data from the I/O device 14A of the control station 11A performing alternate operation between the control stations 11A, 11B are provided. The control station 11B to be operated alternately has a switcher 19B for disconnecting a console device 13B and an I/O device 14B, and connecting the console device 13B with a transceiver 18B, the control station 11A performing alternate operation has a switcher 19A for disconnecting the console device 13A and the I/O device, and connecting an I/O device 14A with a transceiver 18A, and performs alternate operation of the B control station 11B by the I/O device 14A of the A control station 11A performing alternate operation.SELECTED DRAWING: Figure 2
Patent JP-2018134016-A (JP)
Title: Manufacturing method of fodder for oviposition poultry
Inventor: AKITA SHOGO
IPC: A23K10/30
Filed: 2017-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of fodder for oviposition poultry and poultry eggs which is able to produce poultry eggs having strong savor and flavor and good taste while using an animal oil for fodder.SOLUTION: The manufacturing method of fodder for oviposition poultry includes the steps of: mixing rose-marry essential oil or garlic essential oil, or a combination of them, with an animal oil for fodder, to obtain a mixed oil; and mixing the mixed oil with a fodder material other than the animal oil for fodder.SELECTED DRAWING: None
Patent JP-2018138147-A (JP)
Title: Apparatus for processing clothing
Inventor: FUJII TOMOHIRO
IPC: D06F37/28
Filed: 2017-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for processing clothing capable of performing operation such as dumping of clothing.SOLUTION: An apparatus 1 for processing clothing includes an outer tub 61 and an inner tub 71 disposed in the outer tub 61. The inner tub 71 includes a plurality of inner tub openings through which clothing is dumped or taken out. One of the inner tub openings is a first inner tub opening 91 disposed in a side face of the inner tub 71. Clothing is dumped or taken out through the inner tub opening 91 using an outer door 63 disposed in a side face of the outer tank 60. The inner tub 71 includes a second inner tub opening through which clothing is dumped or taken out, and a second inner door for opening or closing the second inner tub opening also on an edge face.SELECTED DRAWING: Figure 2
Patent JP-2018141818-A (JP)
Title: Base material with infrared-reflective multilayer film and method of manufacturing the same
Inventor: SHIMADA MASAYUKI
IPC: B32B9/00
Filed: 2017-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a base material with an infrared-reflective multilayer film having stain resistance, which is comprised of an inorganic material that is highly reflective to infrared light and highly transparent to visible light, and features high heat dissipation efficiency, high hardness, and long-term weatherability.SOLUTION: A base material 1 with an infrared-reflective multilayer film is provide, comprising a base material 10, infrared-blocking inorganic film 20, low refractive index inorganic film 30, and high refractive index inorganic film 40 laminated in the described order. Preferably, the infrared-blocking inorganic film 20 and the low refractive index inorganic film 30 contain silica nanoparticles, and the high refractive index inorganic film 40 contains niobium oxide nanoparticles and nanodiamond nanoparticles.SELECTED DRAWING: Figure 1
Patent JP-2018140553-A (JP)
Title: Composite materials and devices using such composite materials
Inventor: OIKAWA KAZUMA
IPC: B32B5/18
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide composite materials with high sound-absorbing properties capable of effectively cutting off noises and at the same time with high heat-insulating properties capable of offering warmth/coldness keeping functions and heat-flow control functions, and also to provide devices using such composite materials.SOLUTION: The present invention relates to a composite material in which a form-type sound-absorbing material with an uneven structure on one side and a heat-insulating material are layered one on the other. The invention also relates to a composite material in which a form-type sound-absorbing material with a porous structure on one side and a heat-insulating material are layered one on the other. The invention further relates to a device with one of the abovementioned composite materials arranged between a heat source and a housing.SELECTED DRAWING: Figure 1
Patent JP-2018147912-A (JP)
Title: Manufacturing method for insulation circuit board
Inventor: MATSUO TAKUYA
IPC: B23K20/00
Filed: 2017-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for an insulation circuit board that can suppress occurrence of carbon residuals of temporary fastening materials during jointing and allows metal pieces to be surely temporarily fastened with the temporary fastening materials, and therefore can manufacture an insulation circuit board excellent in insulation quality comparatively easily.SOLUTION: The manufacturing method for an insulation circuit board has: a laminating step S11 for temporarily fastening metal pieces by applying temporary fastening materials composed mainly of polyethylene glycol in a solid state at a normal temperature in a molten state to joint interfaces between an insulation layer and the metal pieces and then cooling the metal pieces to a normal temperature in a state where the insulation layer and the metal pieces are aligned and laminated with each other with the temporary fastening materials; and a jointing step S12 for jointing the insulation layer to the metal pieces by pressing and heating the laminated body in a laminating direction, where weight per one piece of the metal pieces is set to be in a range of 4 g or more and 10 g or less, an area of the joint is set to be in a range of 600 mmor more and 1400 mmor less, and weight of the temporary fastening materials to be arranged on the joint interfaces between the insulation layer and the metal pieces is set to be in a range of 1.5 mg or more and 4.0 mg or less.SELECTED DRAWING: Figure 2
Patent JP-2018145540-A (JP)
Title: Method for production of carbon fiber bundle
Inventor: NAKAO HIROYUKI
IPC: D01F9/22
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing high-quality carbon fiber excellent in resin impregnability without decomposing at a carbonization step, capable of obtaining a flame-resistant fiber bundle made fire-resistant uniformly to the inside thereof even if having large single fiber fineness.SOLUTION: This invention relates to a method that satisfies the following (1) to (3): (1) density of a fire-resistant fiber is 1.37 g/cmor more; (2) an area of an inner layer in a cross-sectional dual structure of the fire-resistant fiber is 18 μmor less per 1 dtex of a single fiber fineness; (3) in a pre-carbonization treatment, the time taken to pass through an inert atmosphere at 500°C-900°C is 20 seconds or more per 1 dtex of the single fiber fineness in a fire-resistant fiber bundle.SELECTED DRAWING: None
Patent JP-2018145684-A (JP)
Title: Working vehicle, method to be installed in computer for controlling a working vehicle comprising work machine, and controlling method
Inventor: HAGIWARA HIROHITO
IPC: B60K20/00
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a working vehicle capable of improving comfortability when round trip exercises of an operation lever occur.SOLUTION: A working vehicle comprises an operation apparatus outputting instruction voltage depending on the position of an operation lever 390, a controller outputting instruction signal depending on an operation signal, and a hydraulic pressure controlling part adjusting flow rate of work oil acting an actuator on the basis of the instruction signal. The controller executes a control to output an instruction signal depending on a neutral position if the operation lever 390 positions in a first region at a first direction side relatively to the neutral position during a first period, the operation signal is changed beyond a predetermined value by a restoration mechanism during the first period, and the controller receives an operation signal denoting that the operation lever 390 shifts to a second region at a second direction side relatively to the neutral position during a second period subsequent to the first period.SELECTED DRAWING: Figure 7
Patent JP-2018148096-A (JP)
Title: Method for manufacturing light-emitting diode chip and light-emitting diode chip
Inventor: OKAMURA TAKU
IPC: H01L21/301
Filed: 2017-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a light-emitting diode chip capable of obtaining sufficient luminance, and the light-emitting diode chip.SOLUTION: A method for manufacturing a light-emitting diode chip comprises the steps of: preparing a wafer in which an LED circuit 19 partitioned by a plurality of division schedule lines mutually crossing a surface of the laminate layer in which a plurality of semiconductor layers including light-emitting layers are formed on a transparent substrate for crystal growth; forming a plurality of recesses or grooves corresponding to each LED circuit on a rear surface of the wafer; forming a plurality of dents corresponding to each LED circuit on a surface or a rear surface of at least one of a first transparent substrate and a second transparent substrate in which a plurality of air bubbles are formed inside; forming an integrated wafer by sticking a surface of the first transparent substrate to a rear surface of the wafer and a surface of the second transparent substrate to a rear surface of the first transparent substrate; and dividing the integrated wafer into individual light-emitting diode chips 31 by cutting the wafer together with the first transparent substrate and the second transparent substrate along the division schedule lines.SELECTED DRAWING: Figure 13
Patent JP-2018146076-A (JP)
Title: Cooler of slide base isolation device, and base insolation structure including the same
Inventor: KOBAYASHI MASAYA
IPC: E04H9/02
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a cooler of a slide base isolation device capable of effectively cooling a slide plate whose temperature rises in an earthquake.SOLUTION: A support part of a slide base isolation device is installed so as to be stored in an opening part 112. A cooler 100 has: a substrate 110 having a circular opening part at its center; a plurality of fins 120 erected from the substrate; and a ride-over part 111 on an outer periphery of the substrate. The cooler can be divided in a horizontal direction, and two semi-annular members having the same structure are connected by a connection member 130.SELECTED DRAWING: Figure 1
Patent JP-2018143648-A (JP)
Title: Ophthalmologic apparatus
Inventor: SAKURADA HIROKI
IPC: A61B3/10
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an ophthalmologic apparatus capable of suppressing a harmful effect on ophthalmologic measuring caused by the movement of a frame while securing operability in operating the frame manually.SOLUTION: An apparatus comprises: a measuring part 104 for measuring a subject eye; a frame 102 which has the measuring part 104 fixed thereto and is movable with respect to the subject with human power; a sensor for detecting the travel speed of the frame 102; and a motor which when the travel speed V of the frame 102 detected by the sensor exceeds a previously regulated travel speed Vmax, drives the frame 102 at the travel speed Vmax with a motive power.SELECTED DRAWING: Figure 1